Added NY Comic Con info in the 1st post, happening next week. If it is like the previous convention, you might be able to get a beta code (which I don't think is active yet) if you attend.
Also new links to some preview info here too -
MMORPG
http://www.mmorpg.com/gamelist.cfm/game/350/feature/4583/DC-Universe-Online-Lex-Luthor-NY-Comic-Con-QA.html
Massively
http://www.massively.com/2010/10/01/exclusive-video-dcuo-fly-through-gives-you-a-heros-eye-view-of
Also new links to some preview info here too -
MMORPG
http://www.mmorpg.com/gamelist.cfm/game/350/feature/4583/DC-Universe-Online-Lex-Luthor-NY-Comic-Con-QA.html
Massively
http://www.massively.com/2010/10/01/exclusive-video-dcuo-fly-through-gives-you-a-heros-eye-view-of